Unless you are doing intergalactic mileages the extra cost should be minimal, perhaps £5-8 per tank full. Just don't have that Costa coffee!
I've used nothing but V-Power in my cars for the last ~10yrs
I swapped the steering wheel on my Merc for one that had slightly differing buttons, total nightmare! Even though the wiring connections were the same there was a variance in the coding and communication protocol.
Why not get the original wheel retrimmed? Royal have a very good reputation
https://royalsteeringwheels.com/
My RC300h was showing inner edge wear but on the rears at 24 months and 20k miles not enough to change them, the service tech said it was normal on the RC
I might have missed it but nothing on there about only checking tyre pressures when the tyres are cold? Ideally before the car is driven anywhere, so one would really need a pressure gauge at home, not everyone has a garage compressor at home!
Guessing the screen are plexi-glass, so this must be a contender?
http://www.plexusplasticcleaner.com/about.html
I read somewhere that some teams use Stoners
https://www.cleanyourcar.co.uk/stoner-invisible-glass